Quelle  config.yml   Sprache: unbekannt

version: 2.1

workflows:
  version: 2

  tests:
    jobs:
      - Run tests:
          matrix:
            parameters:
              # 1.43.0 is our MSRV at the moment.
              image-tag: ["1.43.0", "latest"]

  format:
    jobs:
      - Check formatting

  lint:
    jobs:
      - Lint with clippy

  doc-check:
    jobs:
      - Check rustdoc links

  # coverage:
  #   jobs:
  #     - Gen coverage

  cross-test:
    jobs:
      - Cross Test

  asan-test:
    jobs:
      - Test under asan

jobs:
  Run tests:
    parameters:
      image-tag:
        type: string

    docker:
      - image: circleci/rust:<< parameters.image-tag >>

    steps:
      - checkout
      - run: rustc -Vv
      - run: cargo test --all-features --verbose
      - run: cargo test --no-default-features --verbose

  Check formatting:
    docker:
      - image: circleci/rust:latest
    steps:
      - checkout
      - run: rustup component add rustfmt
      - run: cargo fmt -- --version
      - run: cargo fmt -- --check

  Lint with clippy:
    docker:
      - image: circleci/rust:latest
    steps:
      - checkout
      - run: rustup component add clippy
      - run: cargo clippy -- --version
      - run: cargo clippy --no-default-features -- -D warnings
      - run: cargo clippy --all-features -- -D warnings

  Check rustdoc links:
    docker:
      - image: circleci/rust:latest
    steps:
      - checkout
      - run: rustup toolchain add nightly
      - run: rustdoc +nightly --version
      # Note: nightly rustdoc (and only nightly) supports telling you if you
      # have any links that don't resolve in your doc comments. (Note that this
      # only works via `cargo rustdoc` and not `cargo doc`, for some reason)
      - run: cargo +nightly rustdoc --no-default-features -- -D warnings
      - run: cargo +nightly rustdoc --all-features -- -D warnings

  Gen coverage:
    docker:
      - image: circleci/rust:latest
    steps:
      - checkout
      - run:
          name: Setup rust
          command: |
            rustup toolchain install nightly --profile minimal
            rustup default nightly
      - run:
          name: Fetch grcov
          command: |
            GRCOV_URL=https://github.com/mozilla/grcov/releases/latest/download/grcov-linux-x86_64.tar.bz2
            mkdir -p "$HOME/.bin"
            curl -sfSL --retry 5 --retry-delay 10 "${GRCOV_URL}" | tar jxf - -C "$HOME/.bin"
            echo 'export PATH="$HOME/.bin:$PATH"' >> $BASH_ENV
      - run: grcov --version
      - run:
          name: Produce coverage
          command: |
            export CARGO_INCREMENTAL=0
            export RUSTFLAGS="-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort --cfg coverage"
            export RUSTDOCFLAGS="-Cpanic=abort"
            cargo clean
            cargo test --verbose --all-features --no-fail-fast || true
            ./grcov ccov.zip -s . -t lcov --llvm --ignore-not-existing --ignore "/*" -o lcov.info;
            bash <(curl -s https://codecov.io/bash) -f lcov.info;

  Cross Test:
    machine: true
    steps:
      - checkout

      - run:
          name: Download rustup
          command: |
            wget https://static.rust-lang.org/rustup/dist/x86_64-unknown-linux-gnu/rustup-init
            chmod +x rustup-init

      - run:
          name: Install Rust
          command: |
            ./rustup-init -y --no-modify-path
            rm rustup-init
            echo 'export PATH=$HOME/.cargo/bin:$PATH' >> $BASH_ENV

      - run: rustup target add armv7-linux-androideabi aarch64-linux-android i686-linux-android

      - run: cargo install cross

      - run:
          name: Test android arm32
          command: cross test --target=armv7-linux-androideabi

      - run:
          name: Test android arm64
          command: cross test --target=aarch64-linux-android

      - run:
          name: Test android x86_32
          command: cross test --target=i686-linux-android

  Test under asan:
    docker:
      - image: circleci/rust:latest
    steps:
      - checkout
      - run: rustup toolchain add nightly
      - run: rustup default nightly
      - run: rustup component add rust-src
      - run: rustc -Vv
      - run:
          name: Test under address-sanitizer
          command: |
            export RUSTFLAGS="-Zsanitizer=address"
            export RUSTDOCFLAGS="-Zsanitizer=address"
            export ASAN_OPTIONS="detect_stack_use_after_return=1"
            export RUST_BACKTRACE=0
            cargo -Z build-std test --target=x86_64-unknown-linux-gnu --all-features